Quicksilver VGA only showing 640x480

[kharm]

Hi all,

In an effort to move my G4 tower away from my studio (I've pretty much given up on getting it quieter) I thought I'd ditch the ADC Studio Display & switch to VGA. I have a couple of VGA monitors but when I connect them to the VGA port & boot I can only see 640x480 resolution.

I've restarted, reset PRAM, power-cycled the monitors, had a look at extensions, searched here & elsewhere online ... yet to find anything.

Any suggestions greatly appreciated 

[kharm]

Ok, I restarted with MacOs extensions only and all the resolutions showed up.  Sometimes it takes a while for me to remember how to trouble shoot!